How Win7 uses UltraISO to make U disk boot disk

1. Right mouse button “Run as administrator” <UltraISO icon.

2. Open the UltraISO window and click on the <quo;file”-“open” in the upper left corner.

3, browse to the directory where the image file is stored, select the target file, click the “open” button.

4, then return to the UltraISO window again, click “Start”Select“Write Hard Disk Image” in the menu bar.

5, in the pop-up window, click the "Write" button directly (Note: select the write mode as "USB-HDD+", if this mode is not possible, the computer may not be able to Start normally through the USB flash drive.).

6. Please wait for a while and write the image file of the installation system to the USB flash drive.

7. After the writing is completed, a removable storage device will be created in the computer window.